نتایج جستجو برای: pneumomediastinum
تعداد نتایج: 1523 فیلتر نتایج به سال:
Coronavirus Disease 2019 (COVID-19) is a severe respiratory disease initiated on December 2019. Genome sequence analysis shows that the pathogen is a complex beta-coronavirus RNA, known as Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). Spontaneous Pneumomediastinum and pneumothorax are rare clinical and radiological conditions associated with COVID-19. This study is case report o...
Spontaneous pneumomediastinum is often associated with asthma and mainly affects adolescent males with a tall, thin body habitus. A 17-year-old man complained of chest and pharyngeal pain after bench press training and spontaneous pneumomediastinum was diagnosed. It should be considered in the differential diagnosis of chest pain of uncertain cause.
A case is described of the rare syndrome of recurrent idiopathic pneumomediastinum which had been mistakenly diagnosed as recurrent spontaneous perforation of the oesophagus. The case illustrates the importance of distinguishing between pneumomediastinum and oesophageal rupture because of their markedly differing prognosis and management.
Pneumomediastinum is a condition in which air is present in the mediastinum. This condition can result from physical trauma or other situations that lead to air escaping from the lungs, airways or bowel into the chest cavity. Pneumomediastinum is a rare situation and occurs when air leaks into the mediastinum. The diagnosis can be confirmed via chest X-ray or CT scanning of the thorax. The main...
A policy of obtaining a routine chest radiograph in every young patient with unexplained chest pain or dyspnoea led to the diagnosis of 14 cases of spontaneous pneumomediastinum within four years, whereas only two cases from former years could be found retrospectively. One patient had recurrent spontaneous pneumomediastinum, the first case so far reported. Analysis of admission data suggested t...
A 16-year-old boy vomited due to heatstroke during a soccer game but continued to train hard after the game. He was admitted to our hospital for chest discomfort three days later. Chest radiograph demonstrated pneumomediastinum, and computed tomography of the neck revealed emphysema within the spinal canal (Picture 1A) at cervical level 5 (Picture 1B, red arrows). Barium esophagography revealed...
Pneumomediastinum, and subcutaneous emphysema usually result from spontaneous alveolar wall rupture and, far less commonly, from disruption of the upper airways or gastrointestinal tract. Subcutaneous neck emphysema, pneumomediastinum, and retropneumoperitoneum caused by nontraumatic perforations of the colon have been infrequently reported. The main symptoms of spontaneous subcutaneous emphyse...
Mediastinal emphysema complicating diabetic ketoacidosis: plea for conservative diagnostic approach.
BACKGROUND Spontaneous pneumomediastinum has been infrequently reported as a complication of diabetic ketoacidosis. Evidence-based guidelines are currently not available to help in choosing the best diagnostic approach. METHODS We conducted a systematic review of the literature and looked for diagnostic clues that might indicate the need for a work-up to rule out oesophageal perforation. RE...
We report on a healthy 39-year-old man who developed spontaneous pneumomediastinum during a soccer game without a traumatic impact. Chest radiography and CT demonstrated the extensive pneumomediastinum and subcutaneous emphysema. Treatment of this rare condition is conservative and prognosis is excellent.
T he radiographic presentation of air within the mediastinal planes is usually an indication of serious breach of an intrathoracic luminal structure. The unprovoked appearance of pneumomediastinum demands exclusion of such serious pathology before a course of conservative management can be safely pursued. A case of spontaneous pneumomediastinum in a patient with a history of asthma in childhood...
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